Common signs and symptoms of PCOS include the following: 1  Menstrual disorders: PCOS mostly produces oligomenorrhea (fewer than nine menstrual periods in a year) or amenorrhea (no menstrual periods for three or more consecutive months), but other types of menstrual disorders may also occur.
Environmental law is a law that was passed in the 1970, and is known as the National Environmental Policy Act. This law was passed along with another environmental act known as the Environmental Quality Improvement Act.The purpose of these laws was to protect the environment from public or private actions that could cause damage.nvironmental law is a combination of three things: the first is the statute that is passed through Congress.
The first major piece of federal antidrug legislation came in 1914, with the enactment of the Harrison Narcotics Act.hat was the most important piece of legislation passed by the first session of congress? The Judiciary Act of 1789 was the most important piece of  legislation passed by the first session of congress. George  Washington signed it into law on September 24, 1789.